EP 2705266 A1 20140312 - COUNTER TRACK JOINT
Title (en)
COUNTER TRACK JOINT
Title (de)
GEGENBAHNGELENK
Title (fr)
CONTRE-JOINT À GORGES
Publication
Application
Priority
EP 2011064845 W 20110829
Abstract (en)
[origin: WO2013029655A1] A counter track joint comprising: an outer joint part 12 with first outer ball tracks 22A and second outer ball tracks 22B, an inner joint part 13 with first inner ball tracks 23A and second inner ball tracks 23B, wherein the first outer ball tracks 22A and the first inner ball tracks 23A, together, form first pairs of tracks, which, when the counter track joint is in an aligned position, widen towards the aperture end of the outer joint part 12 and each accommodate the first torque transmitting balls 14A, wherein the second outer ball tracks 22B and the second inner ball tracks 23B, together, form second pairs of tracks which, when the counter track joint is in the aligned position, widen towards the attaching end of the outer joint part 12 and which each accommodate second torque transmitting balls 14B, wherein the centres of the balls 14A of the first pairs of tracks 22A, 23A each define a first track centre line A, wherein the first track centre line A, in the direction from the central joint plane EM towards the attaching end, at least by a partial portion A2, extends radially inside a first reference arc CRA.
IPC 8 full level
F16D 3/223 (2011.01)
CPC (source: EP US)
F16D 3/223 (2013.01 - EP US); F16D 3/24 (2013.01 - US); F16D 2003/22306 (2013.01 - EP US); F16D 2003/22309 (2013.01 - EP US)
Citation (search report)
See references of WO 2013029655A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013029655 A1 20130307; BR 112014002555 A2 20170314; CN 103946571 A 20140723; CN 103946571 B 20161228; EP 2705266 A1 20140312; EP 2705266 B1 20141112; JP 2014525552 A 20140929; JP 5886428 B2 20160316; KR 101571256 B1 20151123; KR 20140053228 A 20140507; MX 2014002265 A 20140331; MX 340709 B 20160720; PL 2705266 T3 20150430; US 2014206463 A1 20140724; US 9133888 B2 20150915
DOCDB simple family (application)
EP 2011064845 W 20110829; BR 112014002555 A 20110829; CN 201180073168 A 20110829; EP 11751591 A 20110829; JP 2014527502 A 20110829; KR 20147004827 A 20110829; MX 2014002265 A 20110829; PL 11751591 T 20110829; US 201114241618 A 20110829